title: [Natural environment of ions in air].
abstract: The author discusses the effect of natural changes in atmospheric parameters on the environment of air-ions. The investigations show that the position of the Sun is the major factor which changes the environment. A significant effect of plant agglomerations on the concentration of air-ions was also observed.
authors.affiliation: Samodzielnej Pracowni Informatyki Medycznej, Akademii Medycznej w Gdańsku.
authors.forename: A
authors.initials: A
authors.lastname: Wiszniewski
mesh_terms: D000390:Air Ionization; D001274:Atmospheric Pressure; D004463:Ecology; D004777:Environment; D010944:Plants; D016082:Solar System; D013696:Temperature
vernacular_title: Naturalne tło aerojonów.